Electric Power from Wind Mill project entitled Wind mill is used to generate electric power using Wind energy. The main parts in this project are Rotating blades, Gear and wheel setup, Coil and permanent magnet.
The vanes in the turbine are rotated with constant speed. The gear setup can be adjusted to control the speed of the fly wheel. A magnet is connected with the gear. The magnet will be rotated when the fly wheel is rotated.
The coil is fixed around the magnet. When the fly wheel is rotated, the driver gear is rotated by one cycle and there by the driver gear is rotated 50 times.
According to Faraday's law, "As long as there is a change in magnetic flux linked with the coil, an emf is induced." So, In each and every rotation, electricity is generated.
This electricity is stored in a Battery . A inverter is connected with the Battery . The inverter consists of Oscillator section, Driver section and step up section. The oscillator produces pulsated DC. The driver produces pulsated analogue voltage according to the pulsated DC. The step up section converts 12V pulsated DC into 230V AC.
Thus there is an alternate flow of electricity. Since this uses no fuel, this is very cheap and best